Mechanical Engineering Thermodynamics - Lec 20, pt 4 of 7: Open Feedwater Heater

[@engineeringlearnhubs.a2469]

love your work bro in a couple of weeks im writing a thermodynamics test mainly focused on the steam plant (rankine cycle ,steam condensors as well as steam turbines ) and your videos have been a lot of help keep doing broh

[@Saad3k]

You are the best man, thank you so much you make thermo a lot easier.

[@ela200322]

Hi love your videos! A few weeks ago you had a double open FWH example on your page. Is it still available? (Energy engineering student)

[@patcism]

Wow this is great!

[@chae_do1217]

thank you, I finally understand :')

[@emmanueljohngallo8007]

thank you master

[@lloydbenablo4001]

In a steam power plant operating on regenerative Rankine cycle with one contact feedwater heater, steam enters the turbine at 8.0 MPa, 350 C and condensed in the condenser with a pressure at saturated temperature of 40 C. Some steam is bled at 700 kPa for feedwater heating. There are 27.5 kg/s of steam entering the high-pressure turbine, determine:
a) extracted steam flow per second
b) turbine work output in kW
c) thermal efficiency of the cycle
( Home Activity : If the extraction of steam is at 1.2 MPa , determine a b, & c)
My question is what is the meaning of the extraction of steam for this given problem and where would i use the 1.2Mpa or should i replace a variable with 1.2Mpa in the given problem? Thanks in advance

[@MoH-dq5xg]

thank you so much

[@nwachukwuelvis6605]

Recommend a text please